1840314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 2468166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1019, 1806, 2038, 3057, 6114, 7133, 14266, 21399, 42798, 43817, 87634, 131451, 262902, 306719, 613438, 920157, 1840314]

約数ペア:

[(1, 1840314), (2, 920157), (3, 613438), (6, 306719), (7, 262902), (14, 131451), (21, 87634), (42, 43817), (43, 42798), (86, 21399), (129, 14266), (258, 7133), (301, 6114), (602, 3057), (903, 2038), (1019, 1806)]